Ohashi; Taizo
Patent Applications and Registrations
Patent applications and USPTO patent grants for Ohashi; Taizo.The latest application filed is for "surface-treating agent adapted for intermediate products of a semiconductor device".
- Ohashi; Taizo - Kanagawa JP
- Ohashi; Taizo - Koza JP
- Ohashi; Taizo - Kanagawa-ken JA
| Patent | Date |
|---|---|
| Surface-treating agent adapted for intermediate products of a semiconductor device Grant 4,339,340 - Muraoka , et al. July 13, 1 | 1982-07-13 |
| Surface-treating agent adapted for intermediate products of a semiconductor device Grant 4,239,661 - Muraoka , et al. December 16, 1 | 1980-12-16 |
| Method of etching a semiconductor substrate Grant 4,172,005 - Muraoka , et al. October 23, 1 | 1979-10-23 |
| Method For Manufacturing A Semiconductor Photosensitive Device Grant 3,767,494 - Muraoka , et al. October 23, 1 | 1973-10-23 |
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